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https://github.com/Architeuthis-Flux/JumperlessV5.git
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40 lines
2.1 KiB
C
40 lines
2.1 KiB
C
// MIT License
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//
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// Copyright(c) 2021 Giovanni Bertazzoni <nottheworstdev@gmail.com>
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files(the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions :
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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#define DISPLAY_WIDTH 72 // Display width in pixel
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#define DISPLAY_HEIGHT 144 // Display height in pixel
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// #define USE_ESP32_DMA // 使用ESP32 DMA
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// #define DIFF_LINE_UPDATE // 差异行更新
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//=================================================================
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// Wiring details: https://github.com/Gbertaz/JDI_MIP_Display#wiring
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//=================================================================
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#define SPI_FREQUENCY 3000000 // SPI frequency in Hz
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#define SPI_CHANNEL spi0 // SPI channel number
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#define PIN_MISO 24 // SPI Data Signal pin
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#define PIN_MOSI 23 // SPI Data Signal pin
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#define PIN_SCK 22 // SPI Clock Signal pin
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#define PIN_SCS 21 // SPI Chip Select Signal pin
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#define PIN_DISP 25 // Display ON/OFF Switching Signal pin
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#define PIN_FRONTLIGHT -1 // Frontlight pin. Optional depending on the display model
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